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Review Summary
H4/518-578 MHz
Ultimate Quieting (ref. 45 kHz deviation) <100 dB, A-weighted
40Hz to 18kHz +/- 1dB
2400 Selectable Frequencies Across 60 MHz Bandwidth
XLR 3-pin: Mic / Line Switchable, Balanced Low-Z with Ground Lift Switch
1/4" Phone: 200 ohms
USB: Computer Interface
RJ-45: Ethernet Network Interface
1/4" Phone with level control dial
100 to 240 Vac, 50/60Hz
0.8 Amps max.
Backlit LCD: Group and Channel, Frequency, Automatic Transmitter Sync, Receiver name, Output Level, Squelch, Receiver Lock, LCD View, Contrast, ToneKey, Network Parameters
Rack Mount Hardware (Included)
Two band dependent antennas
1.72 x 19 x 14.39" (43.6 x 482.6 x 365.50mm)
11 lbs. (5 kg)
The Shure UR4D+H4 Dual Diversity UHF Wireless Microphone Receiver (H4/518-578 MHz) is capable of receiving 2 microphone transmitters simultaneously and it is intended for use with compatible Shure UHF series handheld and bodypacks. The UR4D+ is a durable, single space, rack-mountable unit with diversity receiver circuitry that aides in minimizing Radio Frequency (RF) interference and noise.
Dual backlit LCD provides access to all programmable parameters. Audio outputs include a microphone/line level switchable balanced XLR with ground lift and 1/4" phone connectors. USB and Ethernet connections are provided for direct integration with a PC and network arrays.